DFARS Part 206 Competition Requirements

Part Defense Federal Acquisition Regulation Supplement

Part facts

Citation
DFARS Part 206
Type
Part
Supplements
FAR Part 6 Competition Requirements
Last amended
90 FR 5735 Effective Jan 17, 2025
Proposed changes
1
Text as of
DFARS Change May 7, 2026
Official text
acquisition.gov

Text from acquisition.gov. Federal Register history from the Federal Register's records of the rules that amended this part.

Contents

  • 206.000 Scope of part
  • 206.001 Applicability
    • 206.001-70 Exception for prototype projects for follow-on production contracts
  • Subpart 206.1 Full and Open Competition
    • 206.102 Use of competitive procedures
  • Subpart 206.2 Full and Open Competition After Exclusion of Sources
    • 206.202 Establishing or maintaining alternative sources
  • Subpart 206.3 Other Than Full and Open Competition
    • 206.302 Circumstances permitting other than full and open competition
    • 206.303 Justifications
    • 206.304 Approval of the justification
    • 206.305 Availability of the justification

Federal Register history

Final rule Published Effective
Defense Federal Acquisition Regulation Supplement; Technical Amendments 90 FR 5735 · Docket DARS-2024-0001
Defense Federal Acquisition Regulation Supplement: Pilot Program To Incentivize Contracting With Employee-Owned Businesses (DFARS Case 2024-D004) 89 FR 82183 · Docket DARS-2024-0017
Defense Federal Acquisition Regulation Supplement: Modification of Prize Authority for Advanced Technology Achievements (DFARS Case 2022-D014) 89 FR 79000 · Docket DARS-2024-0014
Defense Federal Acquisition Regulation Supplement; Technical Amendments 89 FR 60830 · Docket DARS-2024-0001
Defense Federal Acquisition Regulation Supplement; Technical Amendments 88 FR 73234 · Docket DARS-2023-0001
Defense Federal Acquisition Regulation Supplement: Defense Commercial Solutions Opening (DFARS Case 2022-D006) 88 FR 55937 · Docket DARS-2023-0002
Defense Federal Acquisition Regulation Supplement: Modification of Authority of the Department of Defense To Carry Out Certain Prototype Projects (DFARS Case 2023-D006) 88 FR 33834 · Docket DARS-2023-0021
Defense Federal Acquisition Regulation Supplement: Exception to Competition for Certain Follow-On Production Contracts (DFARS Case 2019-D031) 87 FR 10989 · Docket DARS-2019-0051
Defense Federal Acquisition Regulation Supplement: Justification and Approval Threshold for 8(a) Contracts (DFARS Case 2020-D006) 85 FR 34528 · Docket DARS-2020-0016
Defense Federal Acquisition Regulation Supplement: Brand Name or Equal (DFARS Case 2017-D040) 84 FR 25190 · Docket DARS-2018-0052
Defense Federal Acquisition Regulation Supplement: Amendments Related to General Solicitations (DFARS Case 2018-D021) 84 FR 4364 · Docket DARS-2018-0053
Defense Federal Acquisition Regulation Supplement; Technical Amendments 80 FR 67254
Defense Federal Acquisition Regulation Supplement; Technical Amendments 80 FR 21656 · Docket Number DARS-2015-0018
Defense Federal Acquisition Regulation Supplement: Deletion of Text Implementing 10 U.S.C. 2323 (DFARS Case 2011-D038) 80 FR 15912 · 0750-AH45
Defense Acquisition Regulation Supplement: Deletion of Text Implementing 10 U.S.C. 2323 (DFARS Case 2011-D038) 79 FR 61579 · 0750-AH45
Defense Federal Acquisition Regulation Supplement: Acquisitions in Support of Operations in Afghanistan (DFARS Case 2013-D009) 79 FR 11342 · 0750-AH98
Defense Federal Acquisition Regulation Supplement: Acquisitions in Support of Operations in Afghanistan (DFARS Case 2013-D009) 78 FR 59854 · 0750-AH98
Defense Federal Acquisition Regulation Supplement; Technical Amendments 78 FR 54968
Defense Federal Acquisition Regulation Supplement; Technical Amendments 76 FR 76318
Defense Federal Acquisition Regulation Supplement; Acquisitions in Support of Operations in Iraq or Afghanistan (DFARS Case 2008-D002) 75 FR 18035 · 0750-AG02
Defense Federal Acquisition Regulation Supplement; Acquisitions in Support of Operations in Iraq or Afghanistan (DFARS Case 2008-D002) 73 FR 53151 · 0750-AG02
Defense Federal Acquisition Regulation Supplement; Deletion of Obsolete Acquisition Procedures (DFARS Case 2006-D046) 72 FR 20758 · 0750-AF62 Not on record
Defense Federal Acquisition Regulation Supplement; Competition Requirements; Correction 70 FR 2361 · DFARS Case 2003-D017 Not on record
Defense Federal Acquisition Regulation Supplement; Competition Requirements 69 FR 74990 · DFARS Case 2003-D017 Not on record
Defense Federal Acquisition Regulation Supplement; Follow-On Production Contracts for Products Developed Pursuant to Prototype Projects 69 FR 31907 · DFARS Case 2002-D023 Not on record
Defense Federal Acquisition Regulation Supplement; Foreign Acquisition 68 FR 15616 · DFARS Case 2002-D009 Not on record
Defense Federal Acquisition Regulation Supplement; Technical Amendments 67 FR 61516 Not on record
Defense Federal Acquisition Regulation Supplement; Technical Amendments 65 FR 39704 Not on record
Defense Federal Acquisition Regulation Supplement; Reform of Affirmative Action in Federal Procurement 64 FR 52670 · DFARS Case 98-D007
Defense Federal Acquisition Regulation Supplement; Competition Exception for International Agreements 63 FR 67803 · DFARS Case 97-D324 Not on record
Defense Federal Acquisition Regulation Supplement; Reform of Affirmative Action in Federal Procurement 63 FR 41972 · DFARS Case 98-D007 Not on record
Defense Federal Acquisition Regulation Supplement; Miscellaneous Amendments 61 FR 50446 · Defense Acquisition Circular (DAC) 91-11 Not on record
Defense Federal Acquisition Regulation Supplement; Justification and Approval Thresholds 61 FR 10285 Not on record
Defense Federal Acquisition Regulation Supplement; Miscellaneous Amendments 60 FR 61586 · Defense Acquisition Circular (DAC) 91-9 Not on record
Defense Federal Acquisition Regulation Supplement; Contract Award (Interim) 60 FR 40106 · DFARS Case 95-D701
Defense Federal Acquisition Regulation Supplement; Miscellaneous Amendments 60 FR 29491 · Defense Acquisition Circular (DAC) 91-7
Defense Federal Acquisition Regulation Supplement; Personal Service Contracts 60 FR 2888 Not on record
Show all 37

Proposed changes

Proposed rule Published Comments
Defense Federal Acquisition Regulation Supplement: Inflation Adjustment of Acquisition-Related Thresholds (DFARS Case 2024-D002) 90 FR 5799 · Docket DARS-2024-0039 Closed Mar 18, 2025No final rule found

Quick answers

What is DFARS Part 206?

DFARS Part 206 is a part of the Defense Federal Acquisition Regulation Supplement, titled "Competition Requirements".

When was DFARS Part 206 last changed?

The most recent final rule on record is "Defense Federal Acquisition Regulation Supplement; Technical Amendments" (90 FR 5735), published Jan 17, 2025 and effective Jan 17, 2025.

Are changes to DFARS Part 206 proposed?

One proposed change has no final rule yet.

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